<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>text和string</title>
</head>
<body>
    <div id="divid" >
        <p>p1</p>
        <p>p2</p>
        <p>p3</p>
        <p id="cp">
            cp1
            <span>s1</span>
            cp2
            <span>s2</span>
            cp3
        </p>
        <a href="a1">a1</a>
        <a href="a2">a2</a>
        <a href="a3">a3</a>
    </div>
</body>
</html>